<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2018/12/6
 * Time: 22:22
 */

namespace app\api\validate;


use think\Exception;
use think\Request;
use think\Validate;

class BaseValidate extends  Validate
{
    public function goCheck(){
        //获取http传入的参数
        //对这些参数做检验
        $request = Request::instance();
        $params=$request->param();
//        $this->check();
        $result= $this->batch()->check($params);
        if(!$result){
            $e =new ParameterException([
                'msg'=>$this->error,

            ]);
            throw $e;
        }
        else{
            return true;
        }
    }
    protected function isPositiveInteger($value,$rule='',$data='',$field=''){
        if(is_numeric($value) && is_int($value+0) && ($value+0)>0){
            return true;
        }
        else{
            return false;
//            return $field.'必须是正整数';
        }
    }
//    protected function isMobile($value)
//    {
//        $rule = '^1(3|4|5|7|8)[0-9]\d{8}$^';
//        $result = preg_match($rule, $value);
//        if ($result) {
//            return true;
//        } else {
//            return false;
//        }
//    }

    protected function isNotEmpty($value,$rule='',$data='',$field=''){
        if(empty($value)){
            return false;
        }
        else{
            return true;
        }
    }
    public function getDataByRule($arrays)
    {
        if (array_key_exists('user_id', $arrays) |
            array_key_exists('uid', $arrays)) {
            // 不允许包含user_id或者uid，防止恶意覆盖user_id外键
            throw new ParameterException([
                'msg' => '参数中包含有非法的参数名user_id或者uid'
            ]);
        }
        $newArray = [];
        foreach ($this->rule as $key => $value) {
            $newArray[$key] = $arrays[$key];
        }
        return $newArray;
    }


}